Location History:
- Kawanishi, JA (1977)
- Kawanishi, JP (1978 - 1994)
Company Filing History:
4 out of 1,858 
1 out of 1 
1 out of 1 
Years Active: 1977-1994
Title: Seiji Kazama: Innovator in Cement and Resin Technologies
Introduction
Seiji Kazama is a notable inventor based in Kawanishi, Japan. He has made significant contributions to the fields of cement and resin technologies, holding a total of 4 patents. His innovative methods have advanced the production processes in these industries.
Latest Patents
Kazama's latest patents include a method for fabricating fiber-reinforced slag gypsum cement-based products. This method involves mixing specific components to create a lightweight hardened product that sets quickly, allowing for immediate removal from molds. Another significant patent is a method for curing urethane resins, which utilizes a vapor-phase treatment with a tertiary amine. This method significantly reduces curing time, making it advantageous for applications in continuous painting and printing.
Career Highlights
Throughout his career, Seiji Kazama has worked with prominent companies such as Takeda Chemical Industries, Inc. and Kyowa Giken Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Kazama has collaborated with notable coworkers, including Michio Tanaka and Shokichi Imaizumi. These partnerships have likely fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Seiji Kazama's contributions to cement and resin technologies demonstrate his innovative spirit and commitment to advancing these fields. His patents reflect a deep understanding of material science and practical applications, making him a significant figure in the industry.